| 发明名称 |
Method for activating a control device |
| 摘要 |
A circuit arrangement for activating a control device includes: a first switch in a main current path, via which the control device is activated; an alternative current path; and a control logic which compares a voltage present for activating the control device to a threshold voltage and opens the first switch if the threshold voltage falls below so that a higher volume of an interference current effectuated by the present negative voltage flows via the alternative current path. |
| 申请公布号 |
US2016056002(A1) |
申请公布日期 |
2016.02.25 |
| 申请号 |
US201514827082 |
申请日期 |
2015.08.14 |
| 申请人 |
Robert Bosch GmbH |
发明人 |
Kaiser Martin;Hermann Carsten;Bauer Ralph;Kunst Johannes |
| 分类号 |
H01H47/00 |
主分类号 |
H01H47/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A circuit arrangement for activating a control device, comprising:
a first switch in a main current path, via which the control device is activated; an alternative current path; and a control logic which (i) compares a voltage present for activating the control device to a threshold voltage, and (ii) opens the first switch if the present voltage falls below the threshold voltage, so that a higher volume of an interference current effectuated by the present negative voltage flows via the alternative current path. |
| 地址 |
Stuttgart DE |
